New Parallels
BETA now supports booting from a Boot Camp partition and has a really cool feature that gets rid of the windows desktop and just leaves the applications and the start bar behind ( start bar can be minimized).
*Dialup beware*
http://web.bethere.co.uk/ultim8fury/newparbeta.png
screen shot shows the connect software running in parallels but feeling a little more like a mac app (barring the crashing and the poor UI etc).